Demo

Payroll Accountant

Quantum Leap Research, LLC
Leesburg, VA Full Time
POSTED ON 5/25/2026
AVAILABLE BEFORE 6/23/2026

Quantum Leap is the leading technology services company focused on providing operationally focused solutions for select clientele within the United States Government (USG). Quantum Leap was founded by a team of technologists and engineers to focus exclusively on advancing USG interests against the Nation’s pacing threats in an age of Strategic (Great Power) Competition.  


We have built a highly collaborative workforce dedicated to countering those threats in an environment designed for success.  This an entrepreneurial, fast-growing company, where the right candidate can join and really make a difference.  This position reports to the Payroll Manager.  


Responsibilities:

  • Process payroll in UKG for minimum of 250 employees. 
  • Administer end-to-end payroll processing for multi-entity and multi-state organizations across semi-monthly and monthly payroll cycles, ensuring a high degree of accuracy, confidentiality, and compliance with applicable payroll regulations. 
  • Prepare payroll reports and payroll-related general ledger journal entries for submission of Accounting to support accurate financial reporting and payroll expense allocations.
  • Monthly review, reconciliation and authorization of payroll invoices including health benefits, 401(k) invoices and various other fringe benefit invoices.
  • Ensure the processing of all employee actions, including new hires, promotions, and terminations is accurate and timely.
  • Ensure UKG and administration business processes and company policies are followed as applicable.
  • Ensures compliance with federal, state, and local payroll, wage, and hour laws and best practices.
  • Process regular files feeds with supporting vendors.
  • Ensure business is up to date on all employee state tax regulations, filings and other federal, state or local compliance related reports as needed.
  • Coordinate payroll processing activities with HR, and other department managers. 
  • Perform additional payroll accounting, reporting, reconciliation, and administrative duties as assigned.
  • Maintain strict confidentiality of payroll and employee information with company data security standards. 


Your Qualifications:

  • Bachelor’s degree in Business Administration, Human Resources, Accounting or related field
  • 8 years' direct hands-on experience using ADP, UKG or other enterprise payroll system
  • High degree of accuracy and attention to detail
  • Highest level of confidentiality and discretion
  • Strong communication skills and customer service mindset
  • Strong analytical and problem-solving skills
  • Prompt, regular, and predictable attendance in the Leesburg and/or Vienna office is an essential function of this position.
  • Must be a US Citizen and have the ability to obtain a security clearance.


We seek the best-and-brightest professionals at all levels so offer highly competitive compensation and an excellent benefits package.  Company-sponsored benefits include: 6% 401(k) company match;  100% premium subsidy for employees (75% for dependents); Anthem medical, Guardian dental, life and disability coverage; 3 weeks vacation; 2 weeks sick leave, and 11 holidays. 

 

Quantum Leap is an Equal Opportunity Employer

Company Description
Quantum Leap is the leading technology services company focused on providing operationally focused solutions for select clientele within the United States Government (USG). Quantum Leap was founded by a team of technologists and engineers to focus exclusively on advancing USG interests against the Nation’s threats in an age of Strategic (Great Power) Competition.

We have built a highly collaborative workforce dedicated to countering those threats in an environment designed for success. This an entrepreneurial, fast-growing company, where the right candidate can join and really make a difference.

Salary.com Estimation for Payroll Accountant in Leesburg, VA
$72,398 to $90,233
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

Sign up to receive alerts about other jobs with skills like those required for the Payroll Accountant.

Click the checkbox next to the jobs that you are interested in.

  • Account Reconciliation Skill

    • Income Estimation: $57,050 - $69,714
    • Income Estimation: $57,949 - $80,705
  • Balance Sheet Analysis Skill

    • Income Estimation: $67,182 - $95,497
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Not the job you're looking for? Here are some other Payroll Accountant jobs in the Leesburg, VA area that may be a better fit.

  • USO Arlington, VA
  • Why join our team? With a mission that spans the globe, the USO provides a rewarding and fulfilling work environment. Our team is exceptional, and we offer... more
  • 1 Day Ago

  • Nakupuna Companies Arlington, VA
  • Overview Na Aliʻi is looking for a Payroll Accountant. The Payroll Accountant is a member of the Payroll Operations team within the Finance & Accounting de... more
  • 12 Days Ago

AI Assistant is available now!

Feel free to start your new journey!